TY - JOUR T1 - Precise diagnosis of airflow obstruction - does it matter for treatment? The assessment of reversibility: short-term JF - European Respiratory Journal JO - Eur Respir J SP - 1088 LP - 1089 DO - 10.1183/09031936.93.03091088 VL - 3 IS - 9 AU - R Wettengel Y1 - 1990/10/01 UR - http://erj.ersjournals.com/content/3/9/1088.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -